How Many Inventions did Benjamin Franklin make ?

10 Inventions

  1. Swim Fins (1717)
  2. Franklin Stove (1742)
  3. Lightning Rod (1749)
  4. Flexible Urinary Catheter (1752)
  5. Street Lightning (1756)
  6. Glass Armonica (1760)
  7. Odometer (1762)
  8. Three-Wheel Clock (1778)
  9. Bifocal Eyeglasses (1784)
  10. Extension Arm (1786)

Benjamin Franklin Inventions

Benjamin Franklin Timeline

Benjamin Franklin Quotes

Benjamin Franklin Signature

 

 

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